Inspection Schedule - TOHATSU MFS 4D Service Manual

4 stroke
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2. Inspection Schedule

Carburetor
Fuel Filter
Piping
Fuel Tank
Fuel Tank Cap
Fuel Pump
Spark Plugs
Starter Rope
Engine oil
Valve Clearance
Compression
Pressure
Thermostat
Propeller
Split Pin
Gear Oil
Anode
Water Inlet
Water Pump
Impeller
Bolts and Nuts
Throttle Cable
Sliding areas, rotating
part, grease nipple
4st 4/5/6 2020
Inspection period
Initial 20
50 hours
100
hours or
or 3
hours or
hours or
1 month
months
6 months
1 year
Replacemnt
Replacemnt
Replacemnt
Replacemnt
Replacemnt
Replacemnt
200
Inspection item
Disassembly, cleaning and
inspection
Damage and leak from
connections
Cleaning
Check and clean or Replace if
necessary.
Check and clean or Replace if
necessary.
Spark gap, cleaning
Wear
Inspection, Adjustment
Inspection
Check and Replace if necessary.
Bend, damage, wear of blades
Check and Replace if necessary.
Replacement or replenishment of oil,
leak of water.
Corrosion, Wear
Check and clean
Wear, Crack
Retighten
Stretch, Wear
Applying grease, injecting
grease
Remarks
0.8 – 0.9mm
(0.031in – 0.035in)
450mL
(10W-30, 10W-40)
Genuine gear oil
GL5,SAE80 to 90
3-3
3

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